Yuav ua li cas yuav Rail Pads uas haum rau kev khiav?
Nov 25, 2025
Yuav ua li cas yuav Rail Pads uas haum rau kev khiav?
Yuav khoom haum rail ncoos, xav txog koj txoj kev taug txoj kev tshwj xeeb rau kev thauj khoom, ceev, thiab ib puag ncig, thiab tom qab ntawd xaiv cov ntaub qhwv nrog cov khoom tsim nyog, tuab, thiab cov lus qhia tshwj xeeb. Nws yog qhov zoo tshaj plaws los sab laj nrog cov kws tshaj lij lossis cov chaw tsim khoom ntseeg siab kom tau txais cov lus pom zoo thiab ua kom cov pawm ua tau raws li qhov tsim nyog cov kev qhia tshwj xeeb thiab cov qauv kev ua haujlwm rau koj cov kev tsheb ciav hlau tshwj xeeb.
1. Ntsuas koj txoj kev xav tau
- Load thiab ceev:Txiav txim siab yog tias txoj kev khiav haujlwm thauj khoom hnyav, siab - cov tsheb ciav hlau ceev, lossis kev sib xyaw, vim qhov no yuav cuam tshuam rau qhov yuav tsum tau muaj zog thiab kav ntev.
- Environmental tej yam kev mob:Xav txog tej yam xws li huab cua (kub, txias, nag) thiab raug tshuaj lom neeg xws li roj, vim cov no yuav cuam tshuam cov khoom xaiv.
- Lub hom phiaj:Paub txog cov haujlwm tshwj xeeb, xws li kev co damping, txo suab nrov, lossis tiv thaiv cov neeg pw tsaug zog.
2. Xaiv txoj cai specifications
- Khoom siv:Xaiv cov khoom siv uas tuaj yeem tswj tau qhov kev thauj khoom tshwj xeeb thiab ib puag ncig, xws li cov khoom siv roj hmab tshwj xeeb, EVA, lossis lwm yam kev ua haujlwm siab -cov khoom sib xyaw.
- Thickness:Lub thickness yuav tsum tsim nyog rau lub hom phiaj, nrog rau cov ntaub tuab tuab feem ntau muab cov cushioning ntau dua thiab siv tau ntev.
- Tsim thiab puab:Nrhiav cov ntaub qhwv nrog cov qauv tsim tshwj xeeb, xws li cov ntaub qhwv grooved, uas haum rau daim ntawv thov thiab hom kev tsheb ciav hlau.
- Qauv:Xyuas kom cov pads ua tau raws li cov qauv kev tsheb ciav hlau, xws li cov los ntawm RDSO lossis cov qauv hauv European tshwj xeeb, los lav kev ua haujlwm thiab kev nyab xeeb.
| EVA: Polyethylene 80%, Vinyl Acetate 20%. | |||
| Technical Parameter | Chav tsev | Kev Xav Tau | Tus nqi |
| Qhov ntom | g/cm3 | 0.95-0.98 | 0.95 |
| Tensile zog | Mpa | Ntau dua lossis sib npaug li 15 | 16 |
| Elongation | % | >500 | 550 |
| Melting Point | degree | 170-190 | 170 |
| Rwb thaiv tsev Resistance | Ω | Loj dua los yog sib npaug rau 1 × 1010 | 5.0 ×1010 |
| Hardness | A | Ntau dua lossis sib npaug li 90 | 92(A) |
| HDPE Rail Pad | |||
| Technical Parameter | Chav tsev | Kev Xav Tau | Tus nqi |
| Qhov ntom | g/cm3 | 0.95-0.98 | 0.95 |
| Tensile zog | Mpa | Ntau dua lossis sib npaug rau 19 | 19 |
| Elongation | % | >80 | 150 |
| Melting Point | degree | 170-190 | 190 |
| Rwb thaiv tsev Resistance | Ω | Loj dua los yog sib npaug rau 1 × 1010 | 3.5 ×1010 |
| Hardness | A | Ntau dua lossis sib npaug li 98 | 98(A) |
| Rubber Rail Pad | ||
| Technical Parameter | Chav tsev | Tus nqi |
| Kev nruj | KN | 90-130 |
| Hardness Ntug A | degree | 72-80 degree |
| Electronic Resistance | Ω | Ntau dua lossis sib npaug rau 106 |
| Tensile zog ua ntej kev laus | Mpa | Ntau dua lossis sib npaug li 12.5 |
| Elongation ua ntej kev laus | % | Ntau dua lossis sib npaug li 250 |
3. Nrhiav tus neeg muag khoom
Tham nrog cov kws tshaj lij:Tham nrog cov neeg muag khoom paub lossis cov tuam txhab lag luam uas tuaj yeem coj koj raws li koj qhov kev qhia tshwj xeeb.
Nrhiav customization:Ua haujlwm nrog cov tuam txhab tsim khoom uas muaj cov kev xaiv customizable kom phim koj cov kev xav tau tshwj xeeb.
Txheeb xyuas cov ntawv pov thawj:Xaiv cov neeg muag khoom muaj npe nrov uas tuaj yeem muab cov ntaub ntawv pov thawj thiab cov ntawv xeem kom paub meej tias lawv cov khoom ua tau raws li cov qauv xav tau.
Rail ncoo hauv qab txoj kev tuaj yeem ua tiav cov haujlwm no
- Muab cov khoom thauj mus rau qhov chaw loj
- Tshem tawm load concentration thiab qaug zog kev nyuaj siab
- Ncua qhov tsis sib xws ntawm kev sib cuag ntawm kev tsheb ciav hlau thiab kev txhawb nqa
- Tsis muaj zog rail suab nrov thiab kev co
- Kaw qhov sib txawv nruab nrab ntawm lub hauv qab ntawm qhov khiav thiab sab saum toj ntawm lub pw tsaug zog
- Txo qhov hnav ntawm steel rail thiab rail sleeper
Raws li ib tug kws rail fastener chaw tsim tshuaj paus,GNEE RAILtuaj yeem tsim ntau hom roj hmab rail pads nrog cov ntaub ntawv sib txawv, xws li roj hmab ntuj, EVA, HDPE thiab lwm yam. Peb EVA / HDPE / roj hmab rail pads yog nrog siab elasticity, siv rau cov hom kev tsheb ciav hlau xws li rail UIC54, UIC60, BS80lbs, BS100lbs, thiab ntau thiab tsawg raws li tau txiav txim. Cov ntaub qhwv tuaj yeem kho nrog lossis tsis muaj grooves, hauv ntau qhov tsim tau, nyob ntawm cov neeg siv khoom xav tau.
